Updates reagents a bit.

code/modules/power/cell.dm

@@ -20,7 +20,6 @@
 	var/self_recharge = 0 //does it self recharge, over time, or not?
 	var/ratingdesc = TRUE
 	var/grown_battery = FALSE // If it's a grown that acts as a battery, add a wire overlay to it.
-	container_type = INJECTABLE|DRAINABLE
 
 /obj/item/stock_parts/cell/get_cell()
 	return src
@@ -28,7 +27,7 @@
 /obj/item/stock_parts/cell/Initialize(mapload, override_maxcharge)
 	. = ..()
 	START_PROCESSING(SSobj, src)
-	create_reagents(5)
+	create_reagents(5, INJECTABLE | DRAINABLE)
 	if (override_maxcharge)
 		maxcharge = override_maxcharge
 	charge = maxcharge